Results 11 to 20 of about 38,746 (286)

GENETIC ASPECTS OF CONGENITAL LONG QT SYNDROME

open access: yesРациональная фармакотерапия в кардиологии, 2015
The main symptoms and clinical types of long QT syndrome are described. Molecular genetic diagnostics and updated approaches to the management of patients with long QT syndrome arepresented.
A. A. Chernova   +2 more
doaj   +5 more sources

LONG QT SYNDROME. PART 2

open access: yesŽurnal Grodnenskogo Gosudarstvennogo Medicinskogo Universiteta, 2018
Long QT syndrome (LQTS) is a potentially life-threatening canalopathy, accompanied by prolonged QT interval on a 12-channel ECG, syncopal conditions and a high risk for sudden cardiac death due to the development of torsade de pointes (TdP ...
Kalatsei L. V., Snezhitskiy V. A.
doaj   +2 more sources

LONG QT SYNDROME. PART 1

open access: yesŽurnal Grodnenskogo Gosudarstvennogo Medicinskogo Universiteta, 2018
Long QT syndrome (LQTS) is a potentially life-threatening channelopathy, accompanied by a prolonged QT interval on a 12-channel ECG, syncopal conditions and a high risk of sudden cardiac death due to the development of torsade de pointes (TdP ...
Kalatsei L. V., Snezhitskiy V. A.
doaj   +2 more sources

Mechanisms, Risk Factors, and Management of Acquired Long QT Syndrome: A Comprehensive Review

open access: yesThe Scientific World Journal, 2012
Long QT syndrome is characterized by prolongation of the corrected QT (QTc) interval on the surface electrocardiogram and is associated with precipitation of torsade de pointes (TdP), a polymorphic ventricular tachycardia that may cause sudden death ...
Eleftherios M. Kallergis   +4 more
doaj   +2 more sources

Congenital Short QT Syndrome

open access: yesIndian Pacing and Electrophysiology Journal, 2004
Long QT intervals in the ECG have long been associated with sudden cardiac death. The congenital long QT syndrome was first described in individuals with structurally normal hearts in 1957.1 Little was known about the significance of a short QT ...
Charles Antzelevitch, Johnson Francis
doaj   +1 more source

Clarithromycin-Induced Long QT Syndrome: A Case Report

open access: yesCase Reports in Medicine, 2012
Long QT syndrome develops for a number of reasons. The number of non-antiarrhythmic drugs reported to induce QT interval prolongation with or without torsade de pointes continues to increase.
Mecnun Cetin   +4 more
doaj   +3 more sources

Long QT syndrome - causes and risk factors

open access: yesJournal of Education, Health and Sport, 2018
Sudden cardiac death is a major public health challenge, which can be caused by genetic or acquired structural or electrophysiological abnormalities. These abnormalities include channelopathies such as long QT, short QT and Brugada syndromes.
Erwin Ciechański   +3 more
doaj   +5 more sources

[Genetic in long QT syndromes].

open access: yesArchivos de cardiologia de Mexico, 2009
The long QT syndrome (LQTS) is a genetic disorder characterized by prolongation of the QT interval in the electrocardiogram (ECG) and a propensity to "torsades de pointes" ventricular tachycardia frequently leading to syncope, cardiac arrest, or sudden death usually in young otherwise healthy individuals.
Iturralde-Torres, Pedro   +1 more
openaire   +3 more sources

Paediatric/young versus adult patients with long QT syndrome [PDF]

open access: yes, 2021
Introduction Long QT syndrome (LQTS) is a less prevalent cardiac ion channelopathy than Brugada syndrome in Asia. The present study compared the outcomes between paediatric/young and adult LQTS patients. Methods This was a population-based retrospective
Gary Tse   +9 more
core   +1 more source

Phase Ib study of anlotinib combined with TQB2450 in pretreated advanced biliary tract cancer and biomarker analysis

open access: yesHepatology, EarlyView., 2022
Phase 1b study of anlotinib combined with TQB2450 in pretreated advanced biliary tract cancer and biomarker analysis. Abstract Background and Aims We evaluated the efficacy and safety of the antiangiogenic tyrosine kinase inhibitor anlotinib plus TQB2450, a programmed death‐ligand 1 inhibitor in pretreated advanced biliary tract cancers (BTCs ...
Jun Zhou   +13 more
wiley   +1 more source

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